Predictions & Data for this entry
| Model: abj | climate: MC, ME | migrate: | phylum: |
| COMPLETE = 2.8 | ecozone: MAN, MPN, MN | food: bjP, jiD, jiS | class: |
| MRE = 0.175 | habitat: 0bMb, bjMpe, jiMb | gender: Hsff | order: |
| SMSE = 0.086 | embryo: Mbf | reprod: O | family: |
Zero-variate data
| Data | Observed | Predicted | (RE) | Unit | Description | Reference |
|---|---|---|---|---|---|---|
| tj | 91.5 | 102.9 | (0.1249) | d | time since birth at metam | Alle1959 |
| am | 2920 | 2920 | (8.381e-06) | d | life span | Wiki |
| Lj | 3.5 | 1.554 | (0.5559) | cm | total length at metam | Alle1959 |
| Lp | 7.9 | 8.232 | (0.04203) | cm | total length at puberty | Alle1959 |
| Li | 16.5 | 16.88 | (0.02307) | cm | ultimate total length | Wiki |
| Wwb | 0.0007 | 0.0007463 | (0.06619) | g | wet weight at birth | Alle1959 |
Uni- and bivariate data
| Data | Figure | Independent variable | Dependent variable | (RE) | Reference |
|---|---|---|---|---|---|
| tL_fUK |   | time since birth | total length | (0.1362) | Alle1959 |
| tL_M | | time since birth | total length | (0.136) | ApolStev1986 |
| tL_mUK | | time since birth | total length | (0.1569) | Alle1959 |
| LN_N |   | total length | # of eggs | (0.2321) | Alle1959 |
| LN_UK | | total length | # of eggs | (0.4575) | Alle1959 |
| LE |  | total length | energy content | (0.1773) | ShumPerk1985 |
| LWd |  | total length | dry weight | (0.1078) | ShumPerk1985 |
| LWw |  | total length | wet weight | (0.2381) | ShumPerk1985 |
| Ttp |  | temperature | time since birth at puberty | (0.4418) | ApolStev1986 |
| WdJO |  | dry weight | O_2 consumption | (0.4031) | ChabOuel2005 |
| WwJO |  | wet weight | O_2 consumption | (0.2854) | DaouChab2007 |
Pseudo-data at Tref = 20°C
| Data | Generalised animal | Pandalus borealis | Unit | Description |
|---|---|---|---|---|
| v | 0.02 | 0.05881 | cm/d | energy conductance |
| p_M | 18 | 108.3 | J/d.cm^3 | vol-spec som maint |
| k_J | 0.002 | 0.002 | 1/d | maturity maint rate coefficient |
| k | 0.3 | 0.08437 | - | maintenance ratio |
| kap | 0.8 | 0.9478 | - | allocation fraction to soma |
| kap_G | 0.8 | 0.7786 | - | growth efficiency |
| kap_R | 0.95 | 0.95 | - | reproduction efficiency |
| s_s | 0.01 | 0.001248 | - | supply stress |
Discussion
- Males and females are assumed to have the same parameters
Facts
- Males convert to females after one or 2 yr (secondary females); primary females comprise half of the population (Ref: Alle1959)
- 6 larval moults, the 7th involves metam; 14 moults to grow from 21 to 93 mm; 4 moults are required to transform from male to female (Ref: Alle1959)
Acknowledgment
- The creation of this entry was supported by the Norwegian Science Council (NFR 255295)
Bibliography